64067584

素因数分解:

$2^{11}\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 151351200

約数和(自身を除く): 87283616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 109, 112, 128, 164, 218, 224, 256, 287, 328, 436, 448, 512, 574, 656, 763, 872, 896, 1024, 1148, 1312, 1526, 1744, 1792, 2048, 2296, 2624, 3052, 3488, 3584, 4469, 4592, 5248, 6104, 6976, 7168, 8938, 9184, 10496, 12208, 13952, 14336, 17876, 18368, 20992, 24416, 27904, 31283, 35752, 36736, 41984, 48832, 55808, 62566, 71504, 73472, 83968, 97664, 111616, 125132, 143008, 146944, 195328, 223232, 250264, 286016, 293888, 390656, 500528, 572032, 587776, 781312, 1001056, 1144064, 1562624, 2002112, 2288128, 4004224, 4576256, 8008448, 9152512, 16016896, 32033792, 64067584]

約数ペア:

[(1, 64067584), (2, 32033792), (4, 16016896), (7, 9152512), (8, 8008448), (14, 4576256), (16, 4004224), (28, 2288128), (32, 2002112), (41, 1562624), (56, 1144064), (64, 1001056), (82, 781312), (109, 587776), (112, 572032), (128, 500528), (164, 390656), (218, 293888), (224, 286016), (256, 250264), (287, 223232), (328, 195328), (436, 146944), (448, 143008), (512, 125132), (574, 111616), (656, 97664), (763, 83968), (872, 73472), (896, 71504), (1024, 62566), (1148, 55808), (1312, 48832), (1526, 41984), (1744, 36736), (1792, 35752), (2048, 31283), (2296, 27904), (2624, 24416), (3052, 20992), (3488, 18368), (3584, 17876), (4469, 14336), (4592, 13952), (5248, 12208), (6104, 10496), (6976, 9184), (7168, 8938)]